You should be as nice to the girlfriend as he is. If he's really into her respect it, but if he treats her poorly they should break up anyway.
My girlfriend. Back away.
I think you should make sure if he likes you and make sure he doesn't have a girlfriend. If he doesn't, ask him out or make it clear that you like him so he asks you out.
it's not that he "should" or he "shouldn't", if there is a boy who likes a girl and the girl likes him back, then why should they not be together?
No, wait for him. Speaking of, will you be my girlfriend?
MAYBE YOU SHOULD IGNORE..
are you sure you want a guy that likes someone other then his girlfriend. lets say the guy and your friend break up and you and the guy get together then another one of your friend comes along and he likes her instead of you. how would you feel? i think you should tell your friend about it.
well u shud actually tell the boy how u feel when he likes u back but make sure he ditches his girlfriend
Take it one day at a time and move on.
Ask her out!
Yes you should and ask her why she wants to break up.
tell her u need her and love her do whatever u can to get her back and if she likes u she come back but if not get over it or get her jealous
first off. that last comment was mean. i think that you should tell the guy to stop flirting with you and to be loyal to his girlfriend and that you hate guys who at like low-down losers and flirt with other girls behind their girlfriend's back.